Parprogrammering med tobydrama - Laget funksjonalitet for flagg registrering

Lagt inn metoder og hjelpemetoder for å få til registrering av flagg.

src/main/java/inf112/fiasko/roborally/objects/Board.java

@@ -178,6 +178,19 @@ public class Board {
         return robots.containsKey(robot);
     }
 
+    /**
+     * Updates the flag of the robot if it stands on the correct flag.
+     * @param robotID The RobotID of a robot
+     * @param flagID TileType of the flag we check
+     */
+    public void updateFlagOnRobot(RobotID robotID, TileType flagID) {
+        Robot robot = robots.get(robotID);
+        int flagNr = flagID.getTileTypeID() % 16;
+        if (flagNr - 1 == robot.getLastFlagVisited()) {
+            robot.setLastFlagVisitedAndUpdateBackupPosition(flagNr);
+        }
+    }
+
     /**
      * Checks if a potential robot move would be blocked by a wall
      * @param robotPosition The current position of the robot

src/main/java/inf112/fiasko/roborally/objects/BoardElementContainer.java

@@ -8,7 +8,7 @@ import inf112.fiasko.roborally.element_properties.Position;
  */
 public class BoardElementContainer <K>{
     K obj;
-    Position pos;
+    private Position pos;
 
     /**
      * Initializes the BoardElementContainer

src/main/java/inf112/fiasko/roborally/objects/RoboRallyGame.java

@@ -5,6 +5,7 @@ import inf112.fiasko.roborally.element_properties.Position;
 import inf112.fiasko.roborally.element_properties.RobotID;
 import inf112.fiasko.roborally.element_properties.TileType;
 import inf112.fiasko.roborally.utility.BoardLoaderUtil;
+import javafx.geometry.Pos;
 
 import java.io.IOException;
 import java.util.ArrayList;
@@ -204,4 +205,19 @@ public class RoboRallyGame implements IDrawableGame {
             }
         }
     }
+
+    /**
+     * Checks all flags for robots. Tries to update the flag of the robot.
+     */
+    private void checkAllFlags() {
+        List<BoardElementContainer<Tile>> listOfFlags = gameBoard.getPositionsOfTileOnBoard(TileType.FLAG_1,
+                TileType.FLAG_2, TileType.FLAG_3, TileType.FLAG_4);
+        for (BoardElementContainer<Tile> flag:listOfFlags) {
+            Position flagPosition = flag.getPosition();
+            if (gameBoard.hasRobotOnPosition(flagPosition)) {
+                RobotID robot = gameBoard.getRobotOnPosition(flagPosition);
+                gameBoard.updateFlagOnRobot(robot, flag.getObject().getTileType());
+            }
+        }
+    }
 }